An electronic device for signaling a first communication target and a second communication target includes a processor, an input unit and a timer. The input unit is coupled to the processor, and causes the processor to obtain an input data. The timer is coupled to the processor, and is controlled by the processor to cause the processor to receive an interrupt request signal. The processor obtains a first electronic data and a second electronic data being different from the first electronic data based on the input data in response to the interrupt request signal, causes the first electronic data to be sent toward the first communication target based on a first specific application communication protocol, and causes the second electronic data to be sent toward the second communication target based on a second specific application communication protocol being different from the first specific application communication protocol.